Wombat Registry v0.4

Added minimal content parsing of recent docs entries, so it gets the file name, also parse the mrulistex for recent docs. Fixed the display of binary content when that content is less than 16 bytes, as it wasn't displaying. Also modified the reporting since i didn't like the multi page report, which is more suitable for wombat forensics but not for a stand alone tool. It is now a single html page, and can probably use improvement, but is much better now for a v0.4 release.